Doublebox"

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Line 18: Line 18:
 
<source lang="xml" >
 
<source lang="xml" >
 
  <doublebox value="2.3"/>
 
  <doublebox value="2.3"/>
 +
</source>
 +
=Properties=
 +
 +
== Format ==
 +
You are able to format the field by providing specifying the attribute with a formatting string. The default value is <tt>null</tt>.
 +
 +
<source lang="xml" >
 +
<doublebox format="#,##0.##"/>
 +
</source>
 +
 +
== Constraints ==
 +
You could specify what value to accept for input controls by use of the <tt>constraint </tt>property.
 +
It could be a combination of <tt>no positive</tt>, <tt>no negative</tt>, <tt>no zero</tt>, <tt>no empty</tt>.
 +
 +
To specify two or more constraints, use comma to separate them as follows.
 +
 +
<source lang="xml" >
 +
<doublebox constraint="no negative,no empty"/>
 +
</source>
 +
 +
If you prefer to display different message to the default one, you can append the error message to the constraint with a colon.
 +
 +
<source lang="xml" >
 +
<doublebox constraint="no negative: it shall not be negative"/>
 +
</source>
 +
 +
Notes:
 +
* The error message, if specified, must be the last element and start with colon.
 +
* To support multiple languages, you could use the 「l」 function as depicted in the '''Internationalization''' chapter.
 +
 +
<source lang="xml" >
 +
<doublebox constraint="no negative: ${c:l('err.age.negative')}"/>
 
</source>
 
</source>
  

Revision as of 22:18, 2 December 2010

Doublebox

Employment/Purpose

An edit box for holding an float point value (double).

Example

ZKComRef Doublebox Examples.PNG

 <doublebox value="2.3"/>

Properties

Format

You are able to format the field by providing specifying the attribute with a formatting string. The default value is null.

<doublebox format="#,##0.##"/>

Constraints

You could specify what value to accept for input controls by use of the constraint property. It could be a combination of no positive, no negative, no zero, no empty.

To specify two or more constraints, use comma to separate them as follows.

<doublebox constraint="no negative,no empty"/>

If you prefer to display different message to the default one, you can append the error message to the constraint with a colon.

<doublebox constraint="no negative: it shall not be negative"/>

Notes:

  • The error message, if specified, must be the last element and start with colon.
  • To support multiple languages, you could use the 「l」 function as depicted in the Internationalization chapter.
<doublebox constraint="no negative: ${c:l('err.age.negative')}"/>

Inherited Functions

Please refer to NumberInputElement for inherited functions.

Supported Events

Name
Event Type
None None

Supported Children

*NONE

Use Cases

Version Description Example Location
     

Version History

Last Update : 2010/12/02


Version Date Content
     



Last Update : 2010/12/02

Copyright © Potix Corporation. This article is licensed under GNU Free Documentation License.